2 papers
cs.LG2024★ 2 cited
Stiefel Flow Matching for Moment-Constrained Structure Elucidation
Austin Cheng, Alston Lo, Kin Long Kelvin Lee +2
Molecular structure elucidation is a fundamental step in understanding chemical phenomena, with applications in identifying molecules in natural products, lab syntheses, forensic s…
cs.LG2023★ 9 cited
Reflection-Equivariant Diffusion for 3D Structure Determination from Isotopologue Rotational Spectra in Natural Abundance
Austin Cheng, Alston Lo, Santiago Miret +2
Structure determination is necessary to identify unknown organic molecules, such as those in natural products, forensic samples, the interstellar medium, and laboratory syntheses.…